Ford Mustang vs Porsche 911 Dimensions & Size Comparison

Comparing 2010 catalog dimensions. Ford Mustang · Porsche 911

Same scale for both vehicles. Generic silhouette — proportional to measured length, height, width, wheelbase, and clearance.

Side view
  • Length188.1 in
  • Height55.6 in – 56.1 in
  • Wheelbase107.1 in
  • Curb weight3,401 lb – 3,601 lb
Front / width
  • Width73.9 in
  • Porsche 911 width71.2 in – 72.9 in

Which is bigger?

  • Length: Porsche 911 is 12.1 in shorter (188.1 in vs 176.0 in)
  • Width: Porsche 911 is 1.8 in narrower (73.9 in vs 72.1 in)
  • Height: Ford Mustang is 4.9 in taller (55.9 in vs 51.0 in)
  • Wheelbase: Ford Mustang has a 14.5 in longer wheelbase (107.1 in vs 92.6 in)
  • Curb weight: Ford Mustang is 150 lb heavier (3,501 lb vs 3,351 lb)

Biggest size differences

  1. Wheelbase: Ford Mustang has a 14.5 in longer wheelbase (107.1 in vs 92.6 in)
  2. Height: Ford Mustang is 4.9 in taller (55.9 in vs 51.0 in)
  3. Length: Porsche 911 is 12.1 in shorter (188.1 in vs 176.0 in)
  4. Curb weight: Ford Mustang is 150 lb heavier (3,501 lb vs 3,351 lb)
  5. Width: Porsche 911 is 1.8 in narrower (73.9 in vs 72.1 in)

Practical verdicts

  • Easier to fit in a short garagePorsche 911 — Porsche 911 is shorter by 12.1 in Check garage fit for Ford Mustang · garage fit for Porsche 911
  • Narrower for tight parkingPorsche 911 — Porsche 911 is narrower by 1.8 in
  • Smaller exterior footprintPorsche 911 — Based on length × width (Porsche 911)

Dimension comparison

SpecFord MustangPorsche 911Difference
Length188.1 in176.0 in12.1 in
Width73.9 in72.1 in1.8 in
Height55.9 in51.0 in4.9 in
Wheelbase107.1 in92.6 in14.5 in
Ground clearance—4.0 in—
Curb weight3,501 lb3,351 lb150 lb

Values use trim midpoints when a model year lists a range.

Compare by year

Overlapping model years with dimension data.

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